Exams

NEW Exam papers will be discussed on MondayOctober 8, 2018 at 5pm in Sala Colloqui DAUIN (4th floor)

All exam grades will be recorded. Students, who received a grade >= 18 in the written exam and want to reject it, have to send an e-mail to Silvia Chiusano (silvia dot chiusano at polito dot it) by October 10, 2018

NEWThe orals will be scheduled on Wednesday October 10, 2018 at 11am in Sala Colloqui DAUIN (4th floor)

Students who want to take the oral part should send an e-mail to Silvia Chiusano (silvia dot chiusano at polito dot it) by October 9, 2018 following these rules:

Download the batch file Oracle-DB-import.bat (for Windows) or the shell script Oracle-DB-import.sh (for Linux) and save it in the same directory in which the empdb.dump file is stored

Modify the batch file or the shell script by replacing the keyword password by the password string defined during the Oracle XE installation and (only for the shell script) check the Oracle directory path

FOR STUDENTS WHO WANT TO PRACTICE AT HOME WITH EXTENDED SQL: to import tables from the Oracle XE Web interface select Home>Utilities>Data Load/Unload>Load>Load Text Data->Upload file (comma separated or tab delimited))

Rapid Miner is already installed on the LabInf PCs. Please follow the instructions reported in the practice text.

Some processes may need a memory allocation higher than the default one (1024 MB).If so, you have to allocate a higher Java Heap memory space to Rapid Miner. Under Windows, run the command shell (cmd), go to the Rapid Miner lib folder (by deafult, c:\Program Files\Rapid-I\RapidMiner5\lib) and launch Rapid Miner form the shell using the following command: java -Xmx1500m -jar rapidminer.jar where 1500 is the maximum heap memory space expressed in MB.